Answer:
Step-by-step explanation:
I would say the third choice, all real numbers greater than 11.
The range is the span of y values. In this case, she has at least 11 g of protein. So it is at least 11. I would also say all real numbers and not integers because if she consumes any part of a cheese stick but not the whole thing, you’d get a real number but not a whole integer.
Answer:
<u>The correct answer is A. x = - 9</u>
Step-by-step explanation:
Let's solve the equation:
5x + 8 − 3x = −10
5x - 3x = - 10 - 8
2x = - 18
<u>x = - 9 (Dividing by 2 at both sides of the equation)</u>
Now let's prove the answer is correct, replacing x with - 9.
5x + 8 − 3x = −10
5 (-9) + 8 - 3 (-9) = - 10
-45 +8 - 27 = - 10
-45 + 35 = - 10
-10 = - 10
<u>It has proven the value of x = - 9 is correct</u>
<u>The correct answer is A. x = - 9</u>
Answer:
∠ QPR = 90°
Step-by-step explanation:
The exterior angle of a triangle is equal to the sum of the 2 opposite interior angles.
120° is an exterior angle of the triangle , then
∠ QPR + ∠ PQR = 120° , that is
∠ QPR + 30° = 120° ( subtract 30° from both sides )
∠ QPR = 90°